package com.test.restruant.dao;

import com.test.restruant.pojo.Bill;
import org.apache.ibatis.annotations.Mapper;

import java.util.List;

@Mapper
public interface BillDAO {
    Bill getBillById(Integer id);

    List<Bill> getBillList();

    void updateBill(Bill bill);

    Bill getBillByNum(String num);
}
